121382148885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6469}}^1\times {\mathrm{73583}}^1$

素因数の和:80077

約数の個数: 32

約数和(自身を含む): 205670223360

約数和(自身を除く): 84288074475

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 6469, 19407, 32345, 73583, 97035, 109973, 220749, 329919, 367915, 549865, 1103745, 1250911, 1649595, 3752733, 6254555, 18763665, 476008427, 1428025281, 2380042135, 7140126405, 8092143259, 24276429777, 40460716295, 121382148885]

約数ペア:

[(1, 121382148885), (3, 40460716295), (5, 24276429777), (15, 8092143259), (17, 7140126405), (51, 2380042135), (85, 1428025281), (255, 476008427), (6469, 18763665), (19407, 6254555), (32345, 3752733), (73583, 1649595), (97035, 1250911), (109973, 1103745), (220749, 549865), (329919, 367915)]